宾馆完整管理系统，用VB 语言及SQL 完成，方便好用，形式内容完整，非常适合VB学习者参考学习...

实体造型，通过半边数据结构实现变结构设计。- The entity modelling, changes the structural design through the half construction of data realization.

类似于按键精灵的代码.能监控鼠标操作并回放-Code similar to the wizard button. Can monitor and playback mouse

一个用来获取系统硬件信息的简单程序,例如系统的序列号

对摄像头进行连接打开等操作,对于PC的不同摄像头进行操作,只需要把摄像头ID进行改变即可

c code to calculate the eigen vector

题目    The 15-puzzle has been around for over 100 years; even if you don"t know it by that name, you"ve seen it. It is constructed with 15 sliding tiles, each with a number from 1 to 15 on it, and all packed into a 4 by 4 frame with one tile missing. Let"s call the missing tile "x"; the object of the puzzle is to arrange the tiles so that they are ordered as:   1  2  3  4  5  6  7  8  9 10 11 12 13 14 15  x where the only legal operation is to exchange "x" with one of the tiles with which it shares an edge. As an example, the following sequence of moves solves a slightly scrambled puzzle: 

本人写的，天禾GPS终端设备模拟程序，支持多路并发连接。-I write, TIANHE GPS terminal equipment simulation program to support multiple concurrent connection.

三汇板测试规程测试.exe，支持ShCti5.0.1.0版本

程序创建两个线程，第一个线程没有消息队列，主线程尝试给第一个线程发送一个消息，我们可以看到PostThreadMessage()返回FALSE，程序创建的第二个线程有一个消息队列，主线程中的PostThreadMessage()返回TRUE，程序由Visual C++ 6.0开发，没有用到MFC-process creates two threads, one thread without Message Queue, the main thread to thread a resolution to send a message, we can see PostThreadMessage () returns FALSE, establish procedures to the second thread is a message queue, the main threads of PostThreadMessage () returns TRUE, procedures Visual C 6.0, did not use the MFC

获取主硬盘序列号-access to the primary hard drive serial number